CN214251666U - Concrete raw material sampling device - Google Patents
Concrete raw material sampling device Download PDFInfo
- Publication number
- CN214251666U CN214251666U CN202120156629.0U CN202120156629U CN214251666U CN 214251666 U CN214251666 U CN 214251666U CN 202120156629 U CN202120156629 U CN 202120156629U CN 214251666 U CN214251666 U CN 214251666U
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- Prior art keywords
- fixedly connected
- threaded
- bottom plate
- raw material
- barrel
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- 239000002994 raw material Substances 0.000 title claims abstract description 21
- 238000005070 sampling Methods 0.000 title claims abstract description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- 241001330002 Bambuseae Species 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 39
- 230000000694 effects Effects 0.000 description 6
- 239000000843 powder Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a concrete raw material sampling device in the technical field of raw material sampling, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a first fixing seat and a fixed plate, the inside of the first fixing seat is rotatably connected with a rotating shaft, the right end of the rotating shaft is fixedly connected with a turntable, and the left end of the rotating shaft is fixedly connected with a first bevel gear; a rectangular groove is formed in the fixing plate; the utility model discloses the bottom plate upper end is rotated and is connected with threaded rod one, and three inside rotations of fixing base are connected with electric telescopic handle, and electric telescopic handle left end fixedly connected with fixed block, fixed block lower extreme and screw thread section of thick bamboo one upper end fixed connection, the square piece of electric telescopic handle right-hand member fixedly connected with, square piece lower extreme fixedly connected with motor, motor lower extreme fixedly connected with threaded rod two, two periphery threaded connection of threaded rod have screw thread section of thick bamboo two, and two lower extreme fixedly connected with of screw thread section of thick bamboo get feed cylinder one, get feed cylinder one end threaded connection and get feed cylinder two, the utility model discloses simple structure only needs simple operation just can reach the purpose of the sample of being convenient for.
Description
Technical Field
The utility model relates to a raw and other materials sampling technical field specifically is a concrete raw and other materials sampling device.
Background
Concrete is taken as the only semi-finished product leaving factory material in building materials, the particularity of the concrete is self-evident, the raw material used by each batch of concrete is one of important factors for determining whether the semi-finished product reaches the standard, usually, the concrete raw material is transported to a concrete mixing station by a special tank truck, and the quality of the powder of the concrete raw material is detected by experimenters.
However, when traditional concrete raw material takes a sample, generally take a sample at the top feed inlet of powder tank car, because the powder tank car is higher, need the staff to climb to the tank car top and take a sample when taking a sample, such sampling process is troublesome, and the people appears danger easily in the sampling process.
Therefore, the utility model provides a concrete raw material sampling device to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete raw material sampling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a concrete raw material sampling device comprises a bottom plate, wherein a first fixing seat and a fixed plate are fixedly connected to the upper end of the bottom plate, a rotating shaft is rotatably connected inside the first fixing seat, a rotating disc is fixedly connected to the right end of the rotating shaft, and a first bevel gear is fixedly connected to the left end of the rotating shaft; a rectangular groove is formed in the fixing plate; the upper end of the bottom plate is rotatably connected with a first threaded rod, the circumferential surface of the first threaded rod is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a first thread cylinder is connected with the circumferential surface of the threaded rod in a threaded manner, a clamping block and a second fixing seat are fixedly connected with the circumferential surface of the first threaded cylinder, a third fixing seat is fixedly connected with the upper end of the second fixing seat, an electric telescopic rod is rotatably connected inside the third fixed seat, a fixed block is fixedly connected at the left end of the electric telescopic rod, the lower end of the fixed block is fixedly connected with the upper end of the threaded cylinder, the right end of the electric telescopic rod is fixedly connected with a square block, the lower end of the square block is fixedly connected with a motor, the lower end of the motor is fixedly connected with a threaded rod II, the second circumferential surface of the threaded rod is in threaded connection with a second threaded cylinder, the lower end of the second threaded cylinder is fixedly connected with a first material taking cylinder, and the lower end of the material taking cylinder is in threaded connection with a second material taking cylinder.
As a further aspect of the present invention: the bottom plate lower extreme fixedly connected with universal wheel, the universal wheel is provided with a plurality of and evenly distributed at the lower extreme of bottom plate, and the during operation promotes the device for the device removes suitable position under the effect of universal wheel, has reduced the trouble of artifical transport.
As a further aspect of the present invention: the utility model discloses a take the screw thread section of thick bamboo to take out, including square piece lower extreme fixedly connected with telescopic link, the telescopic link lower extreme with get material section of thick bamboo upper end fixed connection, just the telescopic link is provided with a plurality of evenly distributed at the lower extreme of square piece, and the during operation is opened the motor and is driven two rotations of threaded rod, and then drives two and only upwards or do not take place to rotate of a screw thread section of thick bamboo under the effect of telescopic link, and it is more stable when upwards or the downstream to evenly set up a plurality of telescopic links messenger screw thread section of thick bamboo, and then has improved the stability of whole device.
As a further aspect of the present invention: the fixed plate, the rectangular groove and the clamping block are symmetrically distributed at the front end and the rear end of the first threaded cylinder, in operation, the rotary plate is rotated, the rotary plate drives the rotary shaft to rotate, the rotary shaft rotates to drive the first bevel gear to rotate, and then the second bevel gear rotates to drive the second threaded rod to rotate, and then the second threaded cylinder is driven to only move upwards or downwards under the action of the rectangular groove, the clamping block and the fixed plate, the idler wheel, the rectangular groove and the clamping block which are symmetrically distributed enable the first threaded cylinder to be more stable when the first threaded cylinder moves upwards or downwards, and then the stability of the whole device is improved.
As a further aspect of the present invention: the first fixing seats are arranged in a plurality of positions and evenly distributed at the upper end of the bottom plate, the rotating plate is rotated to drive the rotating shaft to rotate during working, the first fixing seats are arranged to enable the rotating shaft not to incline when rotating, and therefore the working efficiency of the whole device is prevented from being influenced.
As a further aspect of the present invention: get feed cylinder two and be the circular cone shape, the during operation opens the motor, drives under the effect of motor and gets feed cylinder two and get the inside raw and other materials that takes of tank car, because get feed cylinder two and be the toper form and be convenient for get feed cylinder two and get the tank car and get the material.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
through, the carousel, first bevel gear, second bevel gear, the apparatus further comprises a rotating shaft, the threaded rod one, the rectangular groove, the fixed plate, under the cooperation of screw cylinder one and fixture block, rotate the carousel, the carousel rotates and drives the pivot and rotate, and then drive first bevel gear and rotate, first bevel gear rotates and drives second bevel gear and rotate, second bevel gear rotates and drives threaded rod one and rotate, and then drive screw cylinder one at the fixture block, only upwards perhaps the downstream is gone on under the effect of fixed plate and rectangular groove, the problem that traditional concrete raw material sampling device can only be through artifical climbing to take a sample on the tank car has been solved, time saving and labor saving has been reached, avoid appearing dangerous mesh.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention viewed from above;
fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
In the figure: 1. a base plate; 2. a universal wheel; 3. a turntable; 4. a first fixed seat; 5. a rotating shaft; 6. a first bevel gear;
7. a second bevel gear; 8. a first threaded rod; 9. a first threaded cylinder; 10. a fixing plate; 11. a rectangular groove; 12. a telescopic rod; 13. a second fixed seat; 14. an electric telescopic rod; 15. taking the first material barrel; 16. taking a second material barrel; 17. a motor; 18. a second threaded rod; 19. a second threaded cylinder; 20. a clamping block; 21. a third fixed seat; 22. a square block; 23. and (5) fixing blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a concrete raw material sampling device includes a bottom plate 1, a first fixing seat 4 and a fixing plate 10 are fixedly connected to an upper end of the bottom plate 1, a rotating shaft 5 is rotatably connected to an inner portion of the first fixing seat 4, a rotary disc 3 is fixedly connected to a right end of the rotating shaft 5, and a first bevel gear 6 is fixedly connected to a left end of the rotating shaft 5; a rectangular groove 11 is formed in the fixing plate 10; the upper end of the bottom plate 1 is rotatably connected with a first threaded rod 8, a first 8 circumferential surface of the threaded rod is fixedly connected with a second bevel gear 7, a first bevel gear 6 is meshed with the second bevel gear 7, a first 8 circumferential surface of the threaded rod is in threaded connection with a first threaded cylinder 9, a first 9 circumferential surface of the threaded cylinder is fixedly connected with a clamping block 20 and a second fixed seat 13, a third fixed seat 21 is fixedly connected with the upper end of the second fixed seat 13, an electric telescopic rod 14 is rotatably connected inside the third fixed seat 21, the left end of the electric telescopic rod 14 is fixedly connected with a fixing block 23, the lower end of the fixing block 23 is fixedly connected with the upper end of the first threaded cylinder 9, a square block 22 is fixedly connected with the right end of the electric telescopic rod 14, a motor 17 is fixedly connected with a second threaded rod 18 at the lower end of the motor 17, a second.
The lower end of the bottom plate 1 is fixedly connected with the universal wheels 2, the universal wheels 2 are uniformly distributed at the lower end of the bottom plate 1, and the device is pushed during working, so that the device is moved to a proper position under the action of the universal wheels 2, and the trouble of manual carrying is reduced; square 22 lower extreme fixedly connected with telescopic link 12, 12 lower extremes of telescopic link and the 15 upper ends fixed connection of a material section of thick bamboo of getting, and telescopic link 12 is provided with a plurality of evenly distributed at square 22's lower extreme, in operation, it drives two 18 rotations of threaded rod to open motor 17, and then drive two 19 screw thread sections of thick bamboo and only go on upwards or do not take place to rotate downwards under the effect of telescopic link 12, it is more stable when evenly setting up a plurality of telescopic links 12 and making two 19 screw thread sections of thick bamboo upwards or move downwards, and then the stability of integrated device has been improved.
The fixing plate 10, the rectangular groove 11 and the clamping block 20 are symmetrically distributed at the front end and the rear end of the first threaded cylinder 9, during work, the rotating disc 3 is rotated, the rotating disc 3 drives the rotating shaft 5 to rotate, the rotating shaft 5 rotates to drive the first bevel gear 6 to rotate and further drive the second bevel gear 7 to rotate, the second bevel gear 7 rotates to drive the threaded rod II 18 to rotate and further drive the second threaded cylinder 19 to only move upwards or downwards under the action of the rectangular groove 11, the clamping block 20 and the fixing plate 10, the idler wheels, the rectangular groove 11 and the clamping block 20 which are symmetrically distributed enable the first threaded cylinder 9 to be more stable when moving upwards or downwards, so that the stability of the whole device is improved; the plurality of first fixing seats 4 are uniformly distributed at the upper end of the bottom plate 1, the rotating turntable 3 is rotated to drive the rotating shaft 5 to rotate during working, and the plurality of first fixing seats 4 are arranged to prevent the rotating shaft 5 from inclining during rotating, so that the working efficiency of the whole device is prevented from being influenced; the second material taking barrel 16 is in a conical shape, when the device works, the motor 17 is started, the second material taking barrel 16 is driven to enter the tank car to take raw materials under the action of the motor 17, and the second material taking barrel 16 is convenient to enter the tank car to take materials due to the conical shape of the second material taking barrel 16.
The utility model discloses a theory of operation is:
when the utility model is used, the device is pushed to a proper position under the action of the universal wheel 2, the device is adjusted according to the height of the feed port of the tank car, firstly, the turntable 3 is rotated to drive the rotating shaft 5 to rotate, the first bevel gear 6 is fixed at the right end of the rotating shaft 5 to drive the first bevel gear 6 to rotate, the first bevel gear 6 is meshed with the second bevel gear 7 to drive the second bevel gear 7 to rotate, the second bevel gear 7 rotates to drive the threaded rod I8 to rotate, the threaded rod I8 is in threaded connection with the threaded barrel I9 to drive the threaded barrel I9 to move upwards under the action of the clamping block 20, the rectangular groove 11 and the fixing plate 10, when the threaded barrel I9 rises to a proper height, the turntable 3 is stopped to rotate, the electric telescopic rod 14 is opened according to the position of the first material taking barrel 15 and the second material taking barrel 16 away from the feed port of the tank car, and the electric telescopic rod 14 is closed until the lower ends of the first material taking barrel 15 and the second material taking barrel 16 face the feed port of the tank car, when the motor 17 is started, the second threaded rod 18 is driven to rotate under the action of the motor 17, as the second threaded rod 18 is in threaded connection with the second threaded barrel 19, the second threaded barrel 19 is driven to move downwards under the action of the telescopic rod 12 without rotating, when the second material taking barrel 16 and the first material taking barrel 15 enter the tank car for taking materials, the motor 17 is closed, after the material taking is finished, the motor 17 is started, the first material taking barrel 15 and the second material taking barrel 16 move upwards under the action of the motor 17 until the first material taking barrel and the second material taking barrel 16 are far away from a feed port of the tank car, the electric telescopic rod 14 is started until the electric telescopic rod 14 retracts to the minimum distance, the electric telescopic rod 14 is closed, the first threaded barrel 9 is driven to move downwards under the action of the clamping block 20, the rectangular groove 11 and the fixing plate 10 under the action of the rotary table 3 when the rotary table 3 rotates to the proper position, then the second material taking barrel 16 is stopped rotating, due to the threaded connection between the second material taking barrel 16 and the first material taking barrel 15, when the second material taking barrel 16 is rotated, the second material taking barrel 16 is separated from the first material taking barrel 15, and then the raw materials are better taken out from the inner parts of the first material taking barrel 15 and the second material taking barrel 16.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. A concrete raw material sampling device comprises a bottom plate (1), and is characterized in that: the upper end of the bottom plate (1) is fixedly connected with a first fixed seat (4) and a fixed plate (10), the inside of the first fixed seat (4) is rotatably connected with a rotating shaft (5), the right end of the rotating shaft (5) is fixedly connected with a rotating disc (3), and the left end of the rotating shaft (5) is fixedly connected with a first bevel gear (6); a rectangular groove (11) is formed in the fixing plate (10); the upper end of the bottom plate (1) is rotatably connected with a first threaded rod (8), a second bevel gear (7) is fixedly connected with the circumferential surface of the first threaded rod (8), the first bevel gear (6) is meshed with the second bevel gear (7), a first threaded barrel (9) is in threaded connection with the circumferential surface of the first threaded rod (8), a clamping block (20) and a second fixed seat (13) are fixedly connected with the circumferential surface of the first threaded barrel (9), a third fixed seat (21) is fixedly connected with the upper end of the second fixed seat (13), an electric telescopic rod (14) is rotatably connected inside the third fixed seat (21), a fixed block (23) is fixedly connected with the left end of the electric telescopic rod (14), the lower end of the fixed block (23) is fixedly connected with the upper end of the first threaded barrel (9), a square block (22) is fixedly connected with the right end of the, the improved feeding device is characterized in that a second threaded rod (18) is fixedly connected to the lower end of the motor (17), a second threaded barrel (19) is connected to the circumferential surface of the second threaded rod (18) in a threaded manner, a first feeding barrel (15) is fixedly connected to the lower end of the second threaded barrel (19), and a second feeding barrel (16) is connected to the lower end of the first feeding barrel (15) in a threaded manner.
2. A concrete raw material sampling device according to claim 1, characterized in that: the lower end of the bottom plate (1) is fixedly connected with universal wheels (2), and the universal wheels (2) are arranged at the lower end of the bottom plate (1) and are uniformly distributed.
3. A concrete raw material sampling device according to claim 1, characterized in that: square piece (22) lower extreme fixedly connected with telescopic link (12), telescopic link (12) lower extreme and a material section of thick bamboo (15) upper end fixed connection, just telescopic link (12) are provided with the lower extreme of a plurality of evenly distributed at square piece (22).
4. A concrete raw material sampling device according to claim 1, characterized in that: the fixing plate (10), the rectangular groove (11) and the fixture block (20) are symmetrically distributed at the front end and the rear end of the first threaded cylinder (9).
5. A concrete raw material sampling device according to claim 1, characterized in that: the first fixing seats (4) are arranged in a plurality and are evenly distributed at the upper end of the bottom plate (1).
6. A concrete raw material sampling device according to claim 1, characterized in that: the second material taking barrel (16) is in a conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120156629.0U CN214251666U (en) | 2021-01-20 | 2021-01-20 | Concrete raw material sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120156629.0U CN214251666U (en) | 2021-01-20 | 2021-01-20 | Concrete raw material sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214251666U true CN214251666U (en) | 2021-09-21 |
Family
ID=77751208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120156629.0U Expired - Fee Related CN214251666U (en) | 2021-01-20 | 2021-01-20 | Concrete raw material sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214251666U (en) |
-
2021
- 2021-01-20 CN CN202120156629.0U patent/CN214251666U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |